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Sep. 10, 2014:
A total of 174 experimentally verified S-nitrosylation sites on 94 S-nitrosylated proteins from individualized human colorectal cancer tissues using a label-free quantitation strategy.

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Protein Name: Pyruvate carboxylase, mitochondrial

UniprotKB/SwissProt ID: Q05920 (Q05920)

Gene Name: Pc

Organism: Mus musculus (Mouse)

Function: Pyruvate carboxylase catalyzes a 2-step reaction, involving the ATP-dependent carboxylation of the covalently attached biotin in the first step and the transfer of the carboxyl group to pyruvate in the second. Catalyzes in a tissue specific manner, the initial reactions of glucose (liver, kidney) and lipid (adipose tissue, liver, brain) synthesis from pyruvate

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Mitochondrion matrix

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR013785 Aldolase_TIM
IPR011761 ATP-grasp
IPR005481 BC-like_N
IPR001882 Biotin_BS
IPR011764 Biotin_carboxylation_dom
IPR005482 Biotin_COase_C
IPR000089 Biotin_lipoyl
IPR003379 Carboxylase_cons_dom
IPR005479 CbamoylP_synth_lsu-like_ATP-bd
IPR055268 PCB-like
IPR016185 PreATP-grasp_dom_sf
IPR000891 PYR_CT
IPR005930 Pyruv_COase
IPR011054 Rudment_hybrid_motif
IPR011053 Single_hybrid_motif

The S-nitrosylation sites of Q05920

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 131 LSERADFAQA C QDAGVRFIGP  CCCEEEECCC E EEEEEECCCC  2.21% 22178444
2 622 FDVAMRFLYE C PWRRLQELRE  CCCEEEECCC E EEEEEECCCC  2.18%
3 663 NYPDNVVFKF C EVAKENGMDV  CCCEEEECCC E EEEEEECCCC  4.19% 22178444
4 752 DMAGLLKPAA C TMLVSSLRDR  CCCEEEECCC E EEEEEECCCC  2.2% 22178444
5 850 GARGLYAAFD C TATMKSGNSD  CCCEEEECCC E EEEEEECCCC  1.94%